MOHs Hardness - 7
This is a nurturing stone that brings the mind, body, emotions and spirit into harmony and balance. It promotes brotherhood and good will. It absorbs negative energy. Chalcedony instills feelings of benevolence and generosity. It alleviates hostility and transforms melancholy into joy. Eases self-doubt. Creates openness and enthusiasm. Absorbs and dissipates negative thoughts, emotions and bad dreams. A creative stone, Blue Chalcedony imparts mental flexibility and verbal dexterity. It stimulates the ability to learn new languages and improves memory. Gives feelings of light-heartedness and optimism. Improves self-perception.